Colours > Grey Solid Surface > On – 002 Lunar Grey Onyx
ON – 002 Lunar Grey Onyx
OnyxLunar Grey Onyx is by natural stone, Grey Onyx. Grey Onyx is a type of natural stone that features a greyish-white base colour with bold veins.
A cool, sophisticated grey colour with distinctive veins, reminiscent of the moon’s surface with a luxurious appearance. The veins create a subtle sense of drama and contrast against the background, while also giving the colour a sense of depth and texture.
Overall, Lunar Grey Onyx could be described as an elegant and refined colour, evocative of natural stone and the beauty of the night sky. It might be a popular choice for interiors, particularly in spaces where a sense of sophistication and luxury is desired.
- Sheet Size
3680mm x 760mm x 12mm
- Thickness
12mm
- Surface applicability
Countertop
- Product subtype
Countertop
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Contact UsColours we recommend are backlit,
No Growth when tested to ASTM G22 Standard practice for determining resistance of plastics to bacteria.
All Hanex décors, in all thicknesses and sheet sizes, conform to EN 13501 – 1 and achieve a Euroclass B – s1,d0 fire rating as standard.
No Growth when tested to ASTM G21 Standard practice for determining resistance of synthetic polymeric materials to fungi.
Colours specifically developed for use in kitchens and high traffic areas.
Onyx Collection
Certain colours have a higher level of translucency when exposed to light sources.
Frequently Asked Questions
Hanex Solid Surface sheets are typically manufactured in 12mm thickness as standard. This offers the ideal balance between strength, flexibility, and ease of fabrication—especially for seamless joins and thermoforming. Other thicknesses, such as 6mm are available for specialist applications or vertical surfaces, but 12mm is the most commonly specified for worktops, counters, and integrated installations.
No. Hanex is inherently non-porous, so it doesn’t require sealing or resealing—unlike granite or marble.
Hanex inhibits the growth of bacteria thanks to its non-porous, seamless finish. While it doesn’t contain active antimicrobial agents, it’s easy to clean and doesn’t harbour germs.
It’s durable, but not scratch-proof. Always use a chopping board to protect the surface. If scratches occur, they can often be sanded out or refinished.
No. Hanex is heat-resistant up to around 100 °C (212 °F), but direct contact with hot cookware or heat-generating appliances can cause discolouration or cracking. Always use a trivet or heat pad.
Avoid harsh chemicals such as oven cleaners, paint removers, drain cleaners, or acetone. If any of these come into contact with the surface, rinse immediately with water to prevent damage or discolouration.
While solid surface countertops are durable and long-lasting, it is possible to scratch them if not cared for properly. Discover our guide with professional advice on how to care for your solid surface countertop here.
Non-abrasive, ammonia-based cleaners or regular household countertop cleaners are safe to use on your solid surface countertop.
Hanex is an acrylic solid surface material composed of Aluminium TriHydroxide, Methyl Methacrylate, Acrylic Monomer Polymethyl and natural pigments for aesthetics and colour variations. Learn more about what Hanex is made of here.








